<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8" />
        <title>myproject</title>
        <script>
            let dpr = window.devicePixelRatio
            let meta = document.createElement('meta')
            let initialScale = 1 / dpr
            let maximumScale = 1 / dpr
            let minimumScale = 1 / dpr
            meta.setAttribute('name', 'viewport')
            let content = 'width=device-width,initial-scale=' + initialScale + ',maximum-scale=' + maximumScale + ',maximum-scale=' + minimumScale + ',user-scalable=no'
            // console.log(content)
            meta.setAttribute('content', content)
            document.head.appendChild(meta)
        </script>
    </head>

    <body>
        <div id="app"></div>
        <!-- built files will be auto injected -->
    </body>
</html>
